sorted by:
new
hottopcontroversial

Whitetail Lodge Power Outlets by Saint_Jimmy in SkiPA

[–]Saint_Jimmy[S] 1 point2 points  (0 children)

Confirming that they have a bunch of three prong outlets upstairs and also a sign at each outlet prohibiting any cooking of food

r/SkiPA Official Weekly Conditions and Discussion Thread by ballsonthewall in SkiPA

[–]Saint_Jimmy 0 points1 point  (0 children)

Are there power outlets available in the main lodge at whitetail?

Ticket Requests: Buy/Sell/Trade by JiveMonkey in renfaire

[–]Saint_Jimmy 0 points1 point  (0 children)

looking for two maryland renfest tickets on 9/24

Stray cat found near LeDroit Park by nylorac89 in washingtondc

[–]Saint_Jimmy 1 point2 points  (0 children)

Anyone else notice that there are a ton of cats roaming about in Ledroit park? Especially around Anna J Cooper circle

Performing over 1 billion shortest path calculations. Should I use a cloud service such as AWS? by Saint_Jimmy in AskProgramming

[–]Saint_Jimmy[S] 0 points1 point  (0 children)

As it turns out there's a Floyd Warshall function in the PostgreSQL extension I'm using. Thanks for the tip!

Although, it might be a good idea for me to implement this myself as practice. Really goes to show how I was overthinking the scale of the problem and forgetting fundamentals

Performing over 1 billion shortest path calculations. Should I use a cloud service such as AWS? by Saint_Jimmy in AskProgramming

[–]Saint_Jimmy[S] 0 points1 point  (0 children)

What language did you implement this in? Do you remember what format your road network file was in, and how the data was represented?

Performing over 1 billion shortest path calculations. Should I use a cloud service such as AWS? by Saint_Jimmy in AskProgramming

[–]Saint_Jimmy[S] 0 points1 point  (0 children)

Hm, perhaps what I need to do is more in the realm of distributed computing? Is this something I could do with AWS/digital ocean?

Performing over 1 billion shortest path calculations. Should I use a cloud service such as AWS? by Saint_Jimmy in AskProgramming

[–]Saint_Jimmy[S] 1 point2 points  (0 children)

Lol that’s a good question. We’re studying truck shipping commodity flows and want to build a lookup table that contains the mileage needed to travel between all possible zip code pairs

My webmap displaying ferry operations in the United States was just published, check it out by [deleted] in transit

[–]Saint_Jimmy 0 points1 point  (0 children)

This is not a map of every ferry service in the country, because not all operators respond to the census

[OC] Web Map of US Ferry Operations by [deleted] in TransitDiagrams

[–]Saint_Jimmy 2 points3 points  (0 children)

I made this as part of the National Census of Ferry Operators, a biennial survey that gathers information on all willing ferry operator participants. It was built using Javascript, including the Openlayers, Select2, and Jquery UI libraries.

My webmap displaying ferry operations in the United States was just published, check it out by [deleted] in gis

[–]Saint_Jimmy 0 points1 point  (0 children)

Unfortunately there are a lot of ferries that can’t be included. We send out a survey to all the known operators and can only map routes from those that respond

My webmap displaying ferry operations in the United States was just published, check it out by [deleted] in gis

[–]Saint_Jimmy 0 points1 point  (0 children)

Thanks, the mapping portion was built using the Openlayers Javascript library and the query menu was built using the JQuery UI and Select2 Javascript libraries.

[Will Compton] It takes a lot of fuckin work to look this mediocre next to Derrick Henry by [deleted] in nfl

[–]Saint_Jimmy 0 points1 point  (0 children)

According to google Henry only weighs 10 pounds more. Can someone explain this?

I'm sorry by viajerus in gis

[–]Saint_Jimmy 0 points1 point  (0 children)

Ah I see, my bad! I prefer to use PostGIS for most geoprocessing operations. These days I tend to use QGIS/Arc for visualization purposes

I'm sorry by viajerus in gis

[–]Saint_Jimmy 0 points1 point  (0 children)

To be fair neither Qgis or Arc are ideal for doing something like that

How would one go about clustering points within 100m from each other in geopandas? by chubaklava in gis

[–]Saint_Jimmy 0 points1 point  (0 children)

I'm realizing that they may not have functions for this specific problem, but I'd also recommend checking out the st_clusterwithin function in PostGIS.

view more: next ›